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參數(shù)資料
| 型號(hào)： | TDA7340P |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | AUDIO SIGNAL PROCESSOR |
| 中文描述： | 音頻信號(hào)處理器 |
| 文件頁數(shù)： | 14/16頁 |
| 文件大?。?/td> | 115K |
| 代理商： | TDA7340P |
VOLUME
MSB
D7
LSB
D0
FUNCTION
D6
D5
D4
D3
D2
D1
0.31dB FINE ATTENUATION STEPS
0
-0.31dB
-0.62dB
-0.94dB
1.25dB COARSE ATTENUATION STEPS
0dB
-1.25dB
-2.5dB
-3.75dB
-5dB
-6.25dB
-7.5dB
-8.75dB
10dB GAIN ATTENUATION STEPS
20dB
10dB
0dB
-10dB
-20dB
-30dB
-40dB
-50dB
0
0
1
1
0
1
0
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
For example to select -47.81dB Volume the Data Byte is: 11011001
STATUSAFTER POWER ON RESET
VOLUME
BASS, TREBLE
SPKRS LF, RF, LR, RR
LOUDNESS
INPUT
STEREODEC
MUTE
-59.69dB
Treble = +2dB, Bass = 0dB, symmetrical
-37.5dB
OFF, -17.5dB
No input selected, GAIN = 0dB, DIFF CD GAIN = -06dB, FULLY DIFF MODE
OFF, FORCED MONO, 6dB GAIN, PILOT THRESHOLD LOW, NOISE BLANKER =11
DIRECTLY MUTED, SOFT OFF, ZEROCROSS RESET, WINDOW THRESHOLD =11
TDA7340
14/16
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7342 | DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7343 | DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7343D | DIGITALLY CONTROLLED AUDIO PROCESSOR |
| TDA7344 | DIGITAL CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX |
| TDA7344P | DIGITAL CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7340S | 功能描述:音頻 DSP Audio Signal Proc RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| TDA7342 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
| TDA7342_06 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
| TDA7342EQ2N | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
| TDA7342EQ2NTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digitally controlled audio processor |
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